diff --git a/designer/src/com/fr/design/widget/ui/btn/ButtonDetailPaneFactory.java b/designer/src/com/fr/design/widget/ui/btn/ButtonDetailPaneFactory.java
index 406cbcc67..c20aa322e 100644
--- a/designer/src/com/fr/design/widget/ui/btn/ButtonDetailPaneFactory.java
+++ b/designer/src/com/fr/design/widget/ui/btn/ButtonDetailPaneFactory.java
@@ -3,7 +3,6 @@ package com.fr.design.widget.ui.btn;
 import com.fr.base.FRContext;
 import com.fr.design.module.DesignModuleFactory;
 import com.fr.design.widget.btn.ButtonDetailPane;
-import com.fr.design.widget.ui.designer.btn.DefaultButtonDetailPane;
 import com.fr.form.ui.Button;
 import com.fr.form.ui.FreeButton;
 import com.fr.form.ui.Widget;
@@ -28,7 +27,7 @@ public class ButtonDetailPaneFactory {
 
     static {
         detailMap.put(Button.class.getName(), DefaultButtonDetailPane.class);
-        detailMap.put(FreeButton.class.getName(), com.fr.design.widget.ui.designer.btn.FreeButtonDetailPane.class);
+        detailMap.put(FreeButton.class.getName(), FreeButtonDetailPane.class);
         if (StableFactory.getMarkedClass(BridgeMark.SUBMIT_BUTTON, Widget.class) != null) {
             detailMap.put(StableFactory.getMarkedClass(BridgeMark.SUBMIT_BUTTON, Widget.class).getName(), DesignModuleFactory.getButtonDetailPaneClass());
         }
diff --git a/designer/src/com/fr/design/widget/ui/btn/FreeButtonDetailPane.java b/designer/src/com/fr/design/widget/ui/btn/FreeButtonDetailPane.java
index 660cf9123..5caf4ba70 100644
--- a/designer/src/com/fr/design/widget/ui/btn/FreeButtonDetailPane.java
+++ b/designer/src/com/fr/design/widget/ui/btn/FreeButtonDetailPane.java
@@ -7,11 +7,11 @@ import com.fr.form.ui.FreeButton;
 import com.fr.design.widget.btn.ButtonWithHotkeysDetailPane;
 
 public class FreeButtonDetailPane extends ButtonWithHotkeysDetailPane<FreeButton> {
-	private com.fr.design.widget.ui.designer.btn.ButtonSytleDefinedPane stylePane;
+	private ButtonSytleDefinedPane stylePane;
 
 	@Override
 	protected Component createCenterPane() {
-		return stylePane = new com.fr.design.widget.ui.designer.btn.ButtonSytleDefinedPane();
+		return stylePane = new ButtonSytleDefinedPane();
 	}
 	
 	@Override